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Marquise|Lab Grown|IGI

0.52ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG815612296

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815612296

Diamond specifications and retailer prices

From $307 SGD
$240 USD
As of November 1, 2026
Save $389 SGD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,629 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG815612296 or 815612296. Listed at 7 retailers as of October 31, 2026, with a 127% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815612296
Dimensions8.59 × 4.15 × 2.59 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm4.15 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG815612296
Side View
Table 60.0%Crown 36.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,629 SGD|Low: $307 SGD|High: $1,637 SGD|Avg: $613 SGD|+2.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$307 SGD
Retailer 7$375 SGD
Retailer 2$402 SGD
Retailer 3$468 SGD
Retailer 6$486 SGD
Retailer 5$696 SGD
MOH London$1,629 SGD

28 data points across 7 retailers

7 retailers$307 SGD to $696 SGD

A
Cheapest Retailer
-
$307 SGD
$240 USD
B+
Retailer 2
-
$375 SGD
$293 USD
View
B+
Retailer 3
-
$402 SGD
£247 GBP
View
B+
Retailer 4
-
$468 SGD
£288 GBP
View
B
Retailer 5
-
$486 SGD
$380 USD
View
B
Retailer 6
-
$696 SGD
$545 USD
View
Most Expensive
MOH London
LG815612296 · Oct 29
$1,629 SGD
£1,003 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $307 SGDSave up to $389 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.52ct Marquise
$307 SGD